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Add：Yancheng funing Detong Petrochemical Machinery Manufacturing Co.,ltd.
Tel：0515-87295358
Phone：13805117191
Fax：0515-87295358
Zip：224400
http://www.sz-precise.com
E-mail:
detong@js-detong.com |
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| Vavle > Nuts Double valves seat > Nuts Double valves seat
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Nuts Double valves seat |
Nuts Double valves seat is of typical hidden lever hand drive gate valve..
★Rational structure.
★ Seal reliable.
★ Hoist easy.
★ Easy to operate.
★Easy to maintain.
★ Long life. .
Nominal Path:
1-13/16″,2-1/16”,
2-9/16”,3-1/8”,3-1/16”,4-1/16”
Work pressure: 5000psi,10000psi,15000psi
Material categories:DD、EE、FF
Operating temperature:P-U
Product specification levels: PSL2、PSL3
Performance requirements: PR1
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| LIST?OF?PRODUCTS: |
No. |
Name |
Quantity |
Material |
Remark |
1 |
Valve body |
1 |
4130 |
|
2 |
Sealed gasket ring |
4 |
TFLON |
|
3 |
Before the valve seat |
2 |
410 |
|
4 |
After the valve seat |
2 |
Stellite |
|
5 |
Support plate |
2 |
Steel |
|
6 |
Steering board |
2 |
410 |
|
7 |
Gate plate |
1 |
4130+Ni |
|
8 |
Valve lever |
1 |
410 |
|
9 |
Sealed gasket ring |
1 |
Steel |
|
10 |
Valve cover |
1 |
4130 |
|
11 |
The deadline for valve |
1 |
Assy. |
|
12 |
Note lipid valve |
1 |
Assy. |
|
13 |
Nut |
8 |
Steel |
|
14 |
Bolt |
8 |
Steel |
|
15 |
Packing |
1 |
TFLON |
|
16 |
Pan-gen Gland |
1 |
Steel |
|
17 |
Bearing |
2 |
Steel |
|
18 |
Hand wheel Pole |
1 |
Steel |
|
19 |
Stem sales |
1 |
Steel |
|
20 |
O sealed ring |
1 |
NBR |
|
21 |
Valve cap |
1 |
Steel |
|
22 |
Note Oil Cup |
2 |
Assy. |
|
23 |
O sealed ring |
1 |
NBR |
|
24 |
Hand wheel sales |
1 |
Steel |
|
25 |
Hand wheel |
1 |
Steel |
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